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Triangle D E F is shown. Angle D E F is a right angle. The length of hypotenuse D F is 5 StartRoot 2 EndRoot and the lengths of sides D E and E F are 5. Given △DEF, which is not equal to cos(F)? sin(F).
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Triangle D E F is shown. Angle D E F is a right angle. The length of hypotenuse D F is 5 StartRoot 2 EndRoot and the lengths of sides D E and E F are 5.

Given △DEF, which is not equal to cos(F)?

sin(F).
sin(D).
tan(F).
cos(D).

User RemcoW
by
4.9k points

2 Answers

7 votes

Answer: C). tan(F)

Explanation:

User SurrealSyntax
by
5.3k points
9 votes

Answer: tan(F)

Explanation:

User Mitch Schroeter
by
4.9k points
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